In other words, a girl likes a male star-Quirrell Reeves (that is, the famous American movie star Keanu Reeves) very much.

Then I write to him every day, and each letter is filled with 600 sentences of I love you, which is ten years (here is a bit exaggerated)

I just hope he can send her an envelope with his name on it.

Although she knows that they are far apart, she is not worried about her ideal.

Then there was this song (I really wrote back)

So Quirrell Reeves really wrote back to her.